12989506 (number)

12989506 is an even 8-digits composite number following 12989505 and preceding 12989507. In scientific notation, it is written as 1.2989506 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 6240640 positive integers (up to 12989506) that are relatively prime to 12989506.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-nine thousand five hundred six

Notation

Scientific notation 1.2989506 × 10^7
Engineering notation 1.2989506 × 10^6

Prime Factorization of 12989506

Prime Factorization 2 × 29 × 281 × 797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12989506
Product of the distinct prime numbers

The prime factorization of 12989506 is 2 × 29 × 281 × 797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 25, 31, 371, 293, 7696, 5640, 28864, 92444, 340382, 815739, 8122762, 6948139, 3191325, 69229100, 709455199, 903151160, 5147199112, 2425576058

Basic calculations (n = 12989506)

Multiplication

n×y
n×2 25979012
n×3 38968518
n×4 51958024
n×5 64947530

Division

n÷y
n÷2 6494753
n÷3 4329835.3333333
n÷3 3247376.5
n÷5 2597901.2

Exponentiation

ny
n2 168727266124036
n3 2.1916838356818E+21
n4 2.8468890333691E+28
n5 3.6979682180282E+35

Nth Root

y√n
2√n 3604.0957256987
3√n 235.07018274992
4√n 60.034121345271
5√n 26.467841604958

Divisors of 12989506

1, 2, 29, 58, 281, 562, 797, 1594, 8149, 16298, 23113, 46226, 223957, 447914, 6494753, 12989506

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12989505
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12989506 can be divided by 16 positive divisors. The sum of these divisors (counting 12989506) is 1, the average is 0.0625.

Base conversion 12989506

Base System Value
2 Binary 110001100011010001000010
3 Ternary 220102221020211
4 Quaternary 301203101002
5 Quinary 11311131011
6 Senary 1142224334
8 Octal 61432102
10 Decimal 12989506
12 Duodecimal 44250aa
16 Hexadecimal c63442
20 Vigesimal 413df6
36 Base36 7qerm

Cryptographic Hash Functions

md5 913c55de072bf87c1bb9e85262fd26a1
sha1 b45c4463b8190c28e4899a5679c598035c24c24e
sha256 e5f675cd1c2d5806ed2f4f1b5f998eb0344dd2a97279ec4c035b2dae17e131f4
sha512 44d6923f0071a551167c68284b5085667d36a91a47d7389e06f4186c9a5dad9055adee5b944d59afe042732c1ff02fc10d21e11dc35ccd91d49a36b9d953fa8c
ripemd-160 66196e0f670ca970ce331f590a44a8dbd2aa8bbd

12989506 as geometric shapes

Circle

Radius = n
Diameter 25979012
Circumference 81615473.246721
Area 5.3007233971556E+14

Sphere

Radius = n
Volume 9.1805037828924E+21
Surface area 2.1202893588622E+15
Circumference 81615473.246721

Square

Length = n
Perimeter 51958024
Area 168727266124036
Diagonal 18369935.553727

Cube

Length = n
Surface area 1012363596744216
Volume 2.1916838356818E+21
Space diagonal 22498484.357221

Equilateral Triangle

Length = n
Perimeter 38968518
Area 73061049387256
Altitude 11249242.17861

Triangular Pyramid

Length = n
Surface area 73061049387256
Volume 2.5829241707125E+20
Height 6123311.8512422